{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["material", "application", "engineering feature", "biomedical", "manufacturing standard", "enabling technology"], "input": "The photopolymer layers are cured by UV lamps and a gel-like polymer supports the complexity of geometry in wrapping it ."}
{"material": ["photopolymer layers", "gel-like polymer"], "application": [], "engineering feature": [], "biomedical": [], "manufacturing standard": [], "enabling technology": []}